hi guys, i have a qns hope some of you will reply me. I have just deploy an ear file in jboss4.0.3 and it give these errors. Caused by: javax.naming.NamingException: ejb-ref: ejb/MyMusicCart, No ejb-link in web.xml and jndi-name in jboss-web.xml. I have check the web.xml and i do have state the ejb-ref-name of the specific bean. However i do not have the jboss-web.xml file cos i read that jboss will auto configure the jndi. Can anyone of you help me please? i can put up more codes if u guys request to. partial codes for web.xml <ejb-ref> | <ejb-ref-name>ejb/EJBMusic</ejb-ref-name> | <ejb-ref-type>Session</ejb-ref-type> | <home>asg.MusicEJB.MusicIteratorHome</home> | <remote>asg.MusicEJB.MusicIterator</remote> | </ejb-ref> | <ejb-ref> | <ejb-ref-name>ejb/MyMusicCart</ejb-ref-name> | <ejb-ref-type>Session</ejb-ref-type> | <home>asg.MusicCartEJB.MusicCartHome</home> | <remote>asg.MusicCartEJB.MusicCart</remote> | </ejb-ref> | </web-app> codes for ejb-jar for MusicCart display-name>MusicCartBean</display-name> | <ejb-name>MusicCartBean</ejb-name> | <home>asg.MusicCartEJB.MusicCartHome</home> | <remote>asg.MusicCartEJB.MusicCart</remote> | <ejb-class>asg.MusicCartEJB.MusicCartBean</ejb-class> | <session-type>Stateful</session-type> | <transaction-type>Bean</transaction-type> | <security-identity> | <description></description> | <use-caller-identity></use-caller-identity> | </security-identity> | </session> | </enterprise-beans> View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3964292#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...